and by geico. 15 minutes could save you 15% or more on car insurance. our main event of the evening inside the united center goes the distance with the official decision, here is bruce buckler. >> ladies and gentlemen, after five rounds we go to the judge's scorecards for the decision. 48-47. 49-46. and 48-47. so the winner and still the undisputed ufc flyweight champion of the world, demetrious "mighty mouse" johnson! >> i'm here with the winner and still champion demetrious "mighty mouse" johnson. you have defended your title on fox in a really outstanding fight. give us your thoughts on the fight? >> first off i want to thank everyone. make it was a great fight and working. working on everything and tried to become a better martial artist. >> caught in the second round. were you in any trouble at all? >> i got dazed a bit but i'm in great shape. it is going happen. it is like going swimming you will get smashed and hit. i'm all right. >> congratulations. can't wait to see you fight again. really epit mize what is best about mma. demetrious "mighty mo